P

Inventor

KAWABE TAKASHI

JP56 patents
⚠️ This page may combine multiple inventors who share the name “KAWABE TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

24 patents
US6172859B1Jan 9, 2001

Magnetoresistive head and magnetic disk apparatus

HITACHI LTD55 citations96
US6034847AMar 7, 2000

Apparatus and thin film magnetic head with magnetic membrane layers of different resistivity

HITACHI LTD64 citations96
US5995338ANov 30, 1999

Magnetoresistive head and magnetic disk apparatus

HITACHI LTD50 citations96
US6118628ASep 12, 2000

Thin film magnetic head with Ni-Fe alloy thin film

HITACHI LTD33 citations95
US5245493ASep 14, 1993

Magnetic information storage apparatus including magnetic head and method for making magnetic head

HITACHI LTD68 citations95
US6104574AAug 15, 2000

Magnetic head with a magnetic pole sandwiched between conductive materials

HITACHI LTD19 citations93
US6490131B2Dec 3, 2002

Thin film magnetic head with electroplated Ni-Fe alloy thin film having small average crystal grain size range

HITACHI LTD18 citations92
US6483663B2Nov 19, 2002

Thin film magnetic head and magnetic disk apparatus including the same

HITACHI LTD14 citations92
US6456466B1Sep 24, 2002

Magnetic head with shield layer having discontinuous multi-layer or mixed layer and magnetic recording apparatus utilizing the magnetic head

HITACHI LTD29 citations92
US6262867B1Jul 17, 2001

Thin film magnetic head with Ni-Fe alloy thin film

HITACHI LTD18 citations92
US6157526ADec 5, 2000

Magnetoresistive head and magnetic disk apparatus

HITACHI LTD35 citations92
US5349745ASep 27, 1994

Method of fabricating thin-film magnetic head

HITACHI LTD39 citations92
US6275360B1Aug 14, 2001

Read-write head

HITACHI LTD45 citations91
US5241440AAug 31, 1993

Thin film magnetic head and manufacturing method therefor

HITACHI LTD27 citations91
US6130797AOct 10, 2000

Magnetic recorder and magnetooptical recorder

HITACHI LTD16 citations84
US6693774B2Feb 17, 2004

Magnetoresistive sensor and magnetic storage apparatus

HITACHI LTD11 citations74
US5786952AJul 28, 1998

Magnetic digital storage method and system wherein magnetic transition points in adjacent recorded tracks are out of phase with each other

HITACHI LTD8 citations74
US6723449B2Apr 20, 2004

Structure and plating method of thin film magnetic head and magnetic storage apparatus

HITACHI LTD12 citations73
US6661606B2Dec 9, 2003

Magnetic disk apparatus with magnetic head having upper and lower magnetic cores of an electroplated thin film

HITACHI LTD8 citations73
US6643105B2Nov 4, 2003

Magnetic head having magnetic shield layers

HITACHI LTD9 citations73
US6385009B2May 7, 2002

Thin film magnetic head and assembled construction thereof

HITACHI LTD4 citations73
US5296979AMar 22, 1994

Magnetic disc apparatus with thin film head suitable for high-density recording

HITACHI LTD14 citations73
US4971896ANov 20, 1990

Method for forming thin film pattern and method for fabricating thin film magnetic head using the same

HITACHI LTD11 citations73
US5316617AMay 31, 1994

Thin film magnetic head and method of manufacturing the same

HITACHI LTD13 citations71

MITSUBISHI MOTORS CORP

16 patents
US5337720AAug 16, 1994

Engine control method

MITSUBISHI MOTORS CORP44 citations93
US5836284ANov 17, 1998

Intake system construction for internal combustion engine and manufacturing process of intake passage section of internal combustion engine

MITSUBISHI MOTORS CORP23 citations92
US5806482ASep 15, 1998

In-cylinder injection internal combustion engine

MITSUBISHI MOTORS CORP35 citations92
USD377493SJan 21, 1997

Piston

MITSUBISHI MOTORS CORP18 citations92
US5816215AOct 6, 1998

Cylinder head for an in-cylinder injection spark-ignition type internal combustion engine

MITSUBISHI MOTORS CORP25 citations91
US6129065AOct 10, 2000

Piston for a cylinder injection engine

MITSUBISHI MOTORS CORP15 citations74
US5762042AJun 9, 1998

Internal combustion engine

MITSUBISHI MOTORS CORP15 citations74
US5983856ANov 16, 1999

Intake system construction for internal combustion engine and manufacturing process of intake passage section of internal combustion engine

MITSUBISHI MOTORS CORP10 citations73
US5913554AJun 22, 1999

Intake system construction for internal combustion engine and manufacturing process of intake passage section of internal combustion engine

MITSUBISHI MOTORS CORP12 citations73
US10107179B2Oct 23, 2018

Engine control device

MITSUBISHI MOTORS CORP2 citations72
US10066569B2Sep 4, 2018

Engine control device that controls amount of fuel injected from port injection valve and cylinder injection valve based on load

MITSUBISHI MOTORS CORP2 citations72
US9890734B2Feb 13, 2018

Engine with cylinders each having direct injection nozzle and port injection nozzle, and injecting fuel from port injection nozzle when intake valve is closed during initial fuel injection

MITSUBISHI MOTORS CORP2 citations72
US9574513B2Feb 21, 2017

Control unit for internal combustion engine

MITSUBISHI MOTORS CORP2 citations72
US9518517B2Dec 13, 2016

Engine control device

MITSUBISHI MOTORS CORP4 citations72
US9353697B2May 31, 2016

Control unit for internal combustion engine

MITSUBISHI MOTORS CORP5 citations71
US5596968AJan 28, 1997

Fuel injection control system and method for internal combustion engine

MITSUBISHI MOTORS CORP4 citations63

HITACHI GLOBAL STORAGE TECH

4 patents

SONY CORP

2 patents

SHIMADZU CORP

2 patents

HITACHI GLOBAL TECHNOLOGIES JA

1 patent

SANYO ELECTRIC CO

1 patent

Showing the top 50 of 56 patents by PatentIndex Score.